Stephen has been part of the Diablo Barbell family since 2001—over two decades of deep involvement in powerlifting and strength coaching. A multi-time competitive Elite powerlifter across four weight classes (181–242 lbs), Stephen has put up serious numbers: an 881-lb squat, 587-lb bench, and 667-lb deadlift. He's even lifted 10 times his body weight in competition—a milestone that speaks to his commitment to the sport.

But Stephen's real strength is in teaching others. Mentored by world-class coach Ted O'Neill, Stephen has spent 15+ years coaching youth in wrestling, football, and baseball, and raising two of his own kids through their athletic journeys. Now owner of Diablo Barbell and certified through both NASM and Westside Barbell, Stephen brings that same balance to every client of any age: he'll push you hard toward your goals while genuinely supporting your success. If you want to lift heavy and be challenged by someone who knows the sport inside and out, Stephen is your coach.

Krystle (also Coach Stephen’s wife) has been lifting for 10+ years and holds Elite totals in both the 123 and 132 weight classes—proof that she walks the walk. But what she's really passionate about is helping you walk yours, especially if you've been told strength training isn't for you.

Krystle specializes in making powerlifting accessible, safe, and genuinely enjoyable. She works with women, youth, and anyone looking to build real strength, bone density, and confidence. Her approach centers on body literacy—understanding how your body works, what it's capable of, and why that matters for life beyond the gym. She believes strength training should feel empowering, not intimidating.

Whether you're returning to lifting postpartum, building resilience as you age, or discovering that you're stronger than you thought, Krystle is invested in knowing you as an individual and coaching you accordingly. Come lift with someone who sees your potential.